Inventor
Jean Jacques Dunyach
Inventor
San Jose, CA, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps64%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
Y10TTechnical subjects covered by former us classification6%
B01DSeparation3%
B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool3%
PatentTitleYear
10,325,767FAIMS device for separation or transmission of ions20199,761,427'System for transferring ions in a mass spectrometer'20179,500,624'System comprising a mass spectrometer coupled to a FAIMS apparatus and methods of operation'20169,293,312'Identifying the occurrence and location of charging in the ion path of a mass spectrometer'20168,907,272'Radio frequency device to separate ions from gas stream and method thereof'20148,859,960'Method for transmitting ions and carrier gas between mutually facing curved electrodes'20148,847,154'Ion transfer tube for a mass spectrometer system'20148,759,757'Interchangeable ion source for electrospray and atmospheric pressure chemical ionization'20148,692,190'FAIMS having a displaceable electrode for on/off operation'20148,664,593'Control of gas flow in high field asymmetric waveform ion mobility spectrometry'20148,642,946'Apparatus and method for a multi-stage ion transfer tube assembly for use with mass spectrometry'20148,461,524'Ion guide with improved gas dynamics and combined noise reduction device'20138,309,916'Ion transfer tube having single or multiple elongate bore segments and mass spectrometer system'20128,242,440'Method and apparatus for an ion transfer tube and mass spectrometer system using same'20128,242,441'Apparatus and methods for pneumatically-assisted electrospray emitter array'20128,158,932'FAIMS having a displaceable electrode for on/off operation'20127,915,580'Electro-dynamic or electro-static lens coupled to a stacked ring ion guide'20117,858,934'Quadrupole FAIMS apparatus'20107,781,728'Ion transport device and modes of operation thereof'20107,683,315'FAIMS cell having an offset ion inlet orifice'20107,638,765'FAIMS cell with separate desolvation and carrier gas inlets'20097,550,717'Quadrupole FAIMS apparatus'2009RE040632'Mass spectrometer system including a double ion guide interface and method of operation'20097,470,899'Plural bore to single bore ion transfer tube'20087,391,019'Electrospray ion source'20086,528,784'Mass spectrometer system including a double ion guide interface and method of operation'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2019Patents assigned to THERMO FINNIGAN LLC (26)· patent assignee history
2003–2019Based in San Jose, CA, US· patent location history
2012–2014Patents assigned to DUNYACH JEAN JACQUES (5)· patent assignee history
2012–2014Patents assigned to DUNYACH JEAN-JACQUES (5)· patent assignee history
2012–2014Patents assigned to WOUTERS ELOY R (5)· patent assignee history
2012–2014Patents assigned to ATHERTON R PAUL (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THERMO FINNIGAN LLC | 26 | 2003–2019 |
| DUNYACH JEAN JACQUESself | 5 | 2012–2014 |
| DUNYACH JEAN-JACQUESself | 5 | 2012–2014 |
| WOUTERS ELOY R | 5 | 2012–2014 |
| ATHERTON R PAUL | 4 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 26 | 2003–2019 |